- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°50'24"N 4°41'14"W
- Eastings/Northings: 214954, 219121
- OS Grid: SN149191
- Mapcode Local: GBR CY.V9Z0
- Mapcode Global: VH2P0.P0SS
Location and coordinates are for the approximate centre of Llanfallteg West within this administrative area.
Geographic features and populated places may cross administrative borders.